CYBER SECURITY

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VAPT < Firewall , IDS & IPS

Overview : Firewall,IDS & IPS VAPT

In today's cyber threat landscape, securing your network cannot be limited merely to having security devices. While firewalls, Intrusion Detection Systems (IDS), and Intrusion Prevention Systems (IPS) are necessary, the devices must be routinely tested for configuration errors, effectiveness, as well as the ability to withstand ever-changing attacks. At Critical Shield, we will provide a Firewall, IDS & IPS Vulnerability Assessment and Penetration Testing (VAPT) service that will uncover configuration gaps, rule-set flaws, and potential bypass capabilities of an attacker.

Our Testing Methodology

Understanding your network architecture and security objectives

Mapping firewall and IDS/IPS deployments

Using advanced tools and manual techniques

Safely demonstrating real-world attack scenarios

Delivering a clear, prioritized action plan

Benefits of Our Firewall, IDS & IPS VAPT

  • Strengthen perimeter and internal network defenses
  • Detect gaps before attackers find them
  • Improve compliance with global cybersecurity standards
  • Enhance alert accuracy and reduce false positives
  • Ensure configurations match your business risk profile

Our Testing Approach

shot from the back of dangerous hacker making a dangerous virus

Review of access control lists, NAT rules, and segmentation policies Testing against port scans, DoS attempts, and spoofed traffic Validation of inbound/outbound traffic filtering.

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Simulation of known and emerging attack patterns Evasion technique testing (fragmentation, obfuscation, encoding) Detection capability validation against real-world exploits

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Safe exploitation to validate actual risk levels Identification of weak authentication and monitoring gaps

business people meeting at office

Detailed vulnerability report with CVSS scoring Actionable remediation steps for administrators and network engineers

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